BMW B57 injini
Zviri mukati
Yakatevedzana ye6-cylinder BMW B57 3.0-lita injini dzedhiziri yakaunganidzwa kubva 2015 uye yakaiswa pane inonyanya kufarirwa yekumashure-mavhiri mavhiri uye ese-mavhiri madhiri eiyo inonetsekana yeGerman. Pane matatu akagadziridzwa emayuniti emagetsi aya: ane imwe, maviri kana mana turbines.
Iyo R6 mutsetse inosanganisirawo mukati memoto injini: M21, M51, M57 uye N57.
BMW B57 injini dhizaini
Six-cylinder dhiziri injini dze modular series dzakatanga muna 2015 paBMW 7-Series G11 uye dzakasiyaniswa nealuminium block ine plasma-yakavharidzirwa simbi pamadziro emasilinda ayo, aluminium 24-valve DOHC musoro ine hydraulic compensator uye a. timing chain drive. Jekiseni raiitwa neCommon Rail fuel system kubva kuBosch ine piezo jekiseni. Paive neakagadziridzwa matatu akasiyana emayuniti aya: aine imwe, mbiri uye ina turbines.
Injini nhamba B57 iri panosangana bhokisi nebhokisi
Muna 2020, nhevedzano ye6-cylinder injini dzedhiziri yakagadziridzwa uye vhezheni ine 4 turbines yakasiiwa. Iwo maviri asara magadzirirwo ave akashongedzerwa akati wandei akasiyana-saizi turbocharger uye itsva CR Bosch mafuta system ine jekiseni pressure yakawedzera kubva pa2500 kusvika 2700 bar.
Kugadziriswa kweBMW B57 injini
Isu takapfupisa maitiro ehunyanzvi einjini dzese dzedhiziri dzemhuri iyi mune imwe hombe tafura:
| Tora | mukati |
| Uwandu sepombi | 6 |
| Of mavharuvhu | 24 |
| Inzwi chairo | 2993 masendimita |
| Cylinder dhayamita | 84 мм |
| Kurohwa kwepisitoni | 90 мм |
| Power system | Zvakajairika Rail |
| Simba rekushandisa | 265 - 400 HP |
| Torque | 620 - 760 Nm |
| Kukanganiswa kwehuwandu | 16.0 - 16.5 |
| Rudzi rwemafuta | dizili |
| Environmental zviyero | EURO 6 |
Kune matatu akateedzana einjini dzedhiziri, maviri ekutanga zvakare muzvizvarwa zviviri:
| 3-Series F30 | 2015 - 2019 |
| 3-Series G20 | 2019 - ikozvino |
| 4-Series G22 | 2021 - ikozvino |
| 5-Series G30 | 2017 - ikozvino |
| 6-Series G32 | 2017 - ikozvino |
| 7-Series G11 | 2015 - ikozvino |
| X3-Series G01 | 2017 - ikozvino |
| X4-Series G02 | 2018 - ikozvino |
| X5-Series G05 | 2018 - ikozvino |
| X6-Series G06 | 2019 - ikozvino |
| X7-Series G07 | 2019 - 2020 |
| 3-Series G20 | 2020 - ikozvino |
| 4-Series G22 | 2021 - ikozvino |
| 5-Series G30 | 2017 - ikozvino |
| 6-Series G32 | 2017 - ikozvino |
| 7-Series G11 | 2015 - ikozvino |
| 8-Series G15 | 2019 - ikozvino |
| X3-Series G01 | 2018 - ikozvino |
| X4-Series G02 | 2018 - ikozvino |
| X5-Series G05 | 2020 - ikozvino |
| X6-Series G06 | 2020 - ikozvino |
| X7-Series G07 | 2020 - ikozvino |
| 5-Series G30 | 2017 - 2020. |
| 7-Series G11 | 2016 - 2020 |
| X5-Series G05 | 2018 - 2020 |
| X6-Series G06 | 2019 - 2020 |
| X7-Series G07 | 2019 - 2020 |
Kuipa, matambudziko uye kuputsika kweBMW B57 injini
Dambudziko rinonyanya kuzivikanwa reiyi injini yedhiziri kusvibiswa kwehuwandu hwekutora uye swirl flaps, izvo zvinoguma nekukundikana kwekufambisa uye kushanda kusina kugadzikana kwejini inopisa mukati. Muzviitiko zvakanyanyisa, axis yevhavha inoputika uye manifold inofanira kutsiviwa.
Kazhinji, ketani yenguva ye modular series motors inotora 200 - 250 zviuru zvemakiromita uye zvakatonyanya, asi kune injini dzine simba dizeli ine torque yakakura, kutsiva pa 100 km hakuna kujairika.
Matambudziko asara ane chekuita nezve chero yemazuva ano injini yedhiziri: iwe unofanirwa kungwarira zvakanyanya nezve kuchena kweiyo inotonhora sisitimu, mhando yemafuta uye zvinodyiwa, uye zvakare nguva nenguva kuchenesa manifold uye iyo USR system.
Mugadziri anoti chitubu cheinjini yeB57 ndeye 200 km, asi inoshandawo kusvika 000 km.
Mutengo weBMW B57 injini pane yechipiri
| Mari shoma | 250 000 rubles |
| Avhareji yemutengo wekutengesa | 400 000 rubles |
| Maximum cost | 600 000 rubles |
| Kondirakiti injini kunze kwenyika | 3 euros |
| Tenga chikwata chitsva chakadaro | 25 euros |
| Mamiriro: | BOO |
| Package Zviri mukati: | assembled |
| Kushanda vhoriyamu: | 3.0 litita |
| Simba: | 265 HP |
* Isu hatitengesi injini, mutengo ndewekutarisa
